<!DOCTYPE html>
<style>
html {
  writing-mode: vertical-rl;
}
blockquote, figure, listing, p, plaintext, pre, xmp {
  margin-block: 1em;
}
</style>

<pre>pre</pre>
<xmp>xmp</xmp>
<listing>listing</listing>
<blockquote>blockquote</blockquote>
<figure>figure</figure>
<p>p</p>
<plaintext>plaintext
